高温影响下西安市人口脆弱性评估及其空间分异
黄晓军, 祁明月, 赵凯旭, 郑殿元, 刘萌萌

Assessment of population vulnerability to heat stress and spatial differentiation in Xi'an
HUANG Xiaojun, QI Mingyue, ZHAO Kaixu, ZHENG Dianyuan, LIU Mengmeng
图4 西安市NDVI和NDWI空间分布
Fig. 4 Spatial distribution of NDVI and NDWI in Xi'an